Looking for reliable headphone distribution? This used Behringer HA4600 Powerplay Pro-XL Headphone Amp is in good condition and delivers high-quality audio monitoring for studios and live setups. With four independent headphone channels, each offering individual volume, balance, bass, treble, and stereo/mono controls, it ensures personalized mixes for every listener. The HA4600 features multiple input options including Main, Direct In, and Aux In per channel, allowing versatile routing. Each channel also includes dual headphone outputs, accommodating up to eight sets simultaneously. Ruggedly built and rack-mountable (1U rack space), its ideal for producers, engineers, or musicians seeking dependable performance at a great value.